body{
    background-color: #f2f2f2;

}
.layui-input{
    width: 300px;
}


form{
    margin-left: 350px;
}



#refresh{
    color: #6FF2B5;
    font-size: 20px;
    width: 60px;
    line-height: 10px;
    border-radius: 10px;
}

#back{
    color: #6FF2B5;
    font-size: 20px;
    width: 60px;
    line-height: 10px;
    border-radius: 10px;
}


.layui-form-select .layui-edge{
    left: 270px;
}
.layui-form-select dl dd.layui-this{
    width: 270px;
}


#topbox{
    width: 1280px;
    height: 20px;
    background-color: #F3F3F3;
}
#topbut{
    float: right;
}
#toptext{
    float: left;
    margin-left: 20px;
    font-size: 7px;
    font-weight: bold;
}